Station operated in cooperation with the Michigan Department of Environment, Great Lakes and Energy.
| Min (1956) | Most Recent Instantaneous Value Oct 27 | 25th percen- tile | Median | Mean | 75th percen- tile | Max (1992) |
|---|---|---|---|---|---|---|
| 10.0 | 10.7 | 14 | 24 | 37 | 37 | 280 |